diff --git a/go.mod b/go.mod
index cc2d5f7..8e33a93 100644
--- a/go.mod
+++ b/go.mod
@@ -1,8 +1,8 @@
 module github.com/xiaoqidun/gocos
 
-go 1.24.2
+go 1.24.3
 
-require github.com/tencentyun/cos-go-sdk-v5 v0.7.64
+require github.com/tencentyun/cos-go-sdk-v5 v0.7.65
 
 require (
 	github.com/clbanning/mxj v1.8.4 // indirect
diff --git a/go.sum b/go.sum
index 09c2250..1025ad5 100644
--- a/go.sum
+++ b/go.sum
@@ -16,5 +16,5 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.563/go.mod h1:7sCQWVkxcsR38nffDW057DRGk8mUjK1Ing/EFOK8s8Y=
 github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/kms v1.0.563/go.mod h1:uom4Nvi9W+Qkom0exYiJ9VWJjXwyxtPYTkKkaLMlfE0=
-github.com/tencentyun/cos-go-sdk-v5 v0.7.64 h1:2ADzzr+hcWl4Fw44DwXe0btlVzAYkdvHQ4glUyR0+mM=
-github.com/tencentyun/cos-go-sdk-v5 v0.7.64/go.mod h1:8+hG+mQMuRP/OIS9d83syAvXvrMj9HhkND6Q1fLghw0=
+github.com/tencentyun/cos-go-sdk-v5 v0.7.65 h1:+WBbfwThfZSbxpf1Dw6fyMwyzVtWBBExqfDJ5giiR2s=
+github.com/tencentyun/cos-go-sdk-v5 v0.7.65/go.mod h1:8+hG+mQMuRP/OIS9d83syAvXvrMj9HhkND6Q1fLghw0=